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CHIME/FRBPublic data

FRB 20211006F

One-off burst

Event ID
189868950
Arrival, 400 MHz
2021-10-06 00:12:07.010 UTC
Right ascension
256.758°
Declination
54.768°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
256.758± 0.242degrees
dec
54.768± 0.246degrees
gl
82.65degrees
gb
36.75degrees

Detection and dispersion

bonsai_snr
8.9
snr_fitb
11.9
bonsai_dm
505.9pc cm⁻³
dm_fitb
506.1645± 0.00560pc cm⁻³
dm_exc_ne2001
465.0pc cm⁻³
dm_exc_ymw16
472.0pc cm⁻³

Arrival time

mjd_400
59493.008414472395± 8.50 × 10⁻¹⁰MJD
mjd_inf
59493.008262691554± 1.88 × 10⁻⁹MJD

Burst shape

bc_width
0.00492s
width_fitb
0.000011± 0.0000307s
scat_time
0.012466± 0.0020803s

Flux and spectrum

flux
0.43± 0.16Jy
fluence
1.89± 0.49Jy ms
peak_freq
473.1MHz
low_freq
400.2MHz
high_freq
732.5MHz
sp_idx
4.03± 2.28
sp_run
-12.04± 3.87

Exposure and fluence thresholds

exp_up
125.95± 75.24hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.3Jy ms
low_ft_95
—
up_ft_95
2.4Jy ms

Fit quality

chi_sq
1898012.011
dof
1898147
flag_frac
0.285